UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for VIJP... Searching the city database file for: VIJP ... Date:0000Z 20 OCT 25 Station: VIJP WMO ident: 42348 Latitude: 26.82 Longitude: 75.81 Elevation: 390.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 972 390 20.0 14.0 68 6.0 16.1 100 2 295.5 297.4 290.4 325.5 10.39 1 109 16074 -76.3 -101.3 1 25.0 -76.3 255 31 371.0 371.0 300.8 371.0 0.00 2 100 16570 -76.5 -101.5 1 25.0 -76.5 275 27 379.9 379.9 302.2 379.9 0.00 TRP 109 16074 -76.3 -101.3 1 25.0 -76.3 255 31 371.0 371.0 300.8 371.0 0.00 WND Sounding variables and indices Freezing level: 792.77 mb = 3647.23 m = 11965.82 ft Wetbulb zero: 821.42 mb = 1596.53 m = 5237.88 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 69.66 % Est. max temperature: 26.66 C = 79.98 F Sfc-Lift cond lev (LCL): 889.41 mb = 1026.52 m = 3367.81 ft T: 16.09 C 700-500 lapse rate: 6.14 C/km ThetaE index: 0.00 C Layer 972.0- 0.0 mb Conv cond level (CCL): 109.00 mb = 16073.55 m = 52734.11 ft Mean mixing ratio: 29.14 g/kg Conv temperature: 231.83 C = 449.29 F Cap Strength: -7.44 C Lifted Index: -13.96 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -15.21 C Lifted Index @700 mb: -10.99 C Showalter Index: 5.61 C Risk: None Total Totals Index: 39.54 C Risk: None Vertical Totals Index: 23.35 C Cross Totals Index: 16.19 C K Index: 21.44 Risk: 20-40 % chance of thunderstorms Sweat Index: 101.55 Risk: None Energy Index: -0.30 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 267904.03 J/kg Max Up Vert Vel: 731.99 m/s Conv Inhibition (B-): 14436.28 J/kg Cap Strength: 3.89 C Lift Cond Lev (LCL): 1203.28 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 208 at 6 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 972 390 100 2 -2.0 0.3 | 44 7 -4.7 -4.8 1 947 610 110 4 -3.8 1.4 | 60 8 -6.5 -3.8 2 925 816 160 3 -1.0 2.8 | 58 4 -3.8 -2.3 3 915 914 175 3 -0.3 3.0 | 54 4 -3.0 -2.2 4 883 1219 190 3 0.5 3.0 | 45 3 -2.2 -2.2 5 850 1545 165 2 -0.5 1.9 | 45 5 -3.3 -3.2 6 822 1829 155 2 -0.8 1.8 | 47 5 -3.6 -3.3 7 792 2134 135 4 -2.8 2.8 | 67 6 -5.6 -2.3 8 764 2438 180 4 0.0 4.0 | 67 3 -2.8 -1.2 9 736 2743 175 9 -0.8 9.0 | 137 5 -3.5 3.8 10 710 3048 145 12 -6.9 9.8 | 116 11 -9.6 4.7 11 700 3165 150 14 -7.0 12.1 | 126 12 -9.8 7.0 12 659 3658 140 13 -8.4 10.0 | 113 12 -11.1 4.8 13 634 3962 145 9 -5.2 7.4 | 106 8 -7.9 2.2 14 611 4267 185 5 0.4 5.0 | 86 2 -2.3 -0.2 15 588 4572 195 6 1.6 5.8 | 118 1 -1.2 0.6 16 566 4877 190 9 1.6 8.9 | 162 4 -1.2 3.7 17 525 5486 220 14 9.0 10.7 | 228 8 6.2 5.6 18 500 5880 210 11 5.5 9.5 | 212 5 2.7 4.4 19 486 6096 210 10 5.0 8.7 | 213 4 2.2 3.5 20 400 7580 195 17 4.4 16.4 | 188 11 1.6 11.3 21 398 7620 190 17 3.0 16.7 | 181 12 0.2 11.6 22 322 9144 240 14 12.1 7.0 | 259 10 9.4 1.8 23 300 9650 255 34 32.8 8.8 | 263 30 30.1 3.6 24 259 10668 260 43 42.3 7.5 | 267 40 39.6 2.3 25 250 10910 260 43 42.3 7.5 | 267 40 39.6 2.3 26 206 12192 265 42 41.8 3.7 | 272 39 39.1 -1.5 27 200 12390 265 44 43.8 3.8 | 272 41 41.1 -1.3 28 162 13716 265 45 44.8 3.9 | 272 42 42.1 -1.2 29 150 14190 265 42 41.8 3.7 | 272 39 39.1 -1.5 30 126 15240 255 33 31.9 8.5 | 263 29 29.1 3.4 31 109 16074 255 31 29.9 8.0 | 264 27 27.2 2.9 32 100 16570 275 27 26.9 -2.4 | 287 25 24.1 -7.5 Wind Parameters Mean winds (0-6000m): 178.1 at 7.8 knts Storm direction: 208.1 at 5.8 knts Shear (0-3000m) pos: 0.8 neg: 1.8 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 75.4 deg Storm rel helicity (0-3000m) pos: 14.1 neg: -9.0 tot: 5.1 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 0.9 10^-3/s Energy-Hel index: 12.38 Bulk Rich Number: 49708.21 Bulk Shear: 5.39 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 125 3 58 6| 3.1 0.0 3.1| 4.2 -0.7 3.4 6.9 0.29| 5.8 1.7 1000 154 3 60 5| 1.4 0.0 1.4| 4.2 -1.2 3.0 3.0 0.16| 3.8 0.6 1500 157 3 55 5| 1.0 0.4 1.3| 4.9 -1.3 3.5 2.4 0.18| 3.0 0.5 2000 154 3 58 5| 1.2 0.3 1.5| 7.4 -1.4 6.0 3.0 0.26| 3.3 0.8 2500 162 4 69 4| 1.0 1.4 2.4| 10.8 -2.9 7.8 3.1 0.30| 4.2 1.3 3000 156 5 87 5| 0.8 1.8 2.6| 14.1 -9.0 5.1 1.7 0.19| 4.6 0.9 4000 153 6 96 6| 1.2 1.0 2.1| 14.8 -17.3 -2.5 -0.6 0.05| 5.0 0.3 5000 165 7 110 5| 1.8 0.8 2.5| 23.6 -17.3 6.3 1.3 0.20| 5.0 1.0 6000 178 8 131 4| 1.5 0.8 2.3| 25.7 -21.3 4.4 0.7 0.15| 4.8 0.7 Wrote GIF file: /home/apache/climate/data/raob//VIJP/skewt/VIJP.skewt.20251020.00.gif